The 2026 Turkish CBI Landscape: Threshold History, Recent Changes, and What Reform Is Coming

If you are researching Turkish citizenship by investment in 2026, you are looking at a program that has been through more revisions than any comparable CBI regime in the world. In just seven years, the property threshold has moved from USD 1 million to USD 250,000 to USD 400,000. The hold period has been cut. Appraisal rules have tightened. USD payment through the Central Bank became mandatory. And the market is now watching for the next round of reforms.

This guide is written for the buyer who wants to understand three things: where the program stands right now, why it got here, and what is likely to change next. If you are considering a Turkish passport, the difference between filing this year and filing next year could mean a very different price tag and a very different rulebook.

At GMC (Global Mobility Capital®) we have tracked every rule change since 2018 in real time. The summary below reflects what is in force as of mid-2026, what has moved since 2022, and what our Istanbul team is hearing from regulators and industry contacts about what might come next.

Turkish CBI Threshold History: The Full Timeline

The Turkish citizenship-by-investment program launched in January 2017 with a USD 1 million property threshold. It sat almost unused for eighteen months. In September 2018, the government slashed the threshold by 75 percent — and everything changed.

The USD 250,000 window (September 2018 – June 2022) produced most of the roughly 25,000 CBI approvals Türkiye has issued to date. When the threshold rose to USD 400,000 in June 2022, monthly application volumes dropped by an estimated 40–50 percent — but the program remains, by a wide margin, the cheapest citizenship-by-investment path in the world.

For a full breakdown of the property route as it stands today, see our USD 400,000 property route guide.

What Actually Changed in the Last 24 Months

The threshold has not moved since June 2022. What has changed is everything around it. Four reforms in particular have reshaped how CBI files actually get processed.

1. Hold period reduced from 5 to 3 years (2024)

Until 2024, a CBI property had to be held for five years with an annotation on the tapu (title deed) preventing sale. In 2024, that hold period was cut to three years — a material change for buyers who want liquidity and for those planning an exit into a fund product or a different property.

2. SPK-licensed appraisal made mandatory (2022, still in force)

Since March 2022, every CBI property purchase must be supported by a valuation report prepared by an appraiser licensed by the Capital Markets Board of Türkiye (SPK). The USD 400,000 threshold is measured against this appraised value, not the sale price on the tapu. This ended a long-running practice of over-declaring property values on paper to hit the threshold. See our SPK appraisal process article for the mechanics.

3. USD payment via Turkish Central Bank required (Döviz Alım Belgesi)

The full USD purchase amount must now be transferred from a foreign account to the seller's account through a Turkish bank, converted to Turkish lira via the Central Bank (TCMB) at the daily reference rate. The bank issues a Döviz Alım Belgesi (Foreign Exchange Purchase Document), which becomes part of the citizenship file. Cash purchases and offshore payment structures no longer qualify.

4. Tightened appraiser oversight and rotational licensing

SPK has moved to a stricter rotation model for CBI-eligible appraisers, reducing conflict of interest between developers and valuers. This has made pre-purchase valuation checks more important than ever — a property that looked good six months ago may value 10–15 percent lower under a new appraiser.

The 2026 Program: What Is In Force Right Now

For the buyer applying this year, the rules are stable. Here is the current framework.

For applicants exploring the fund alternative rather than property, the SPK fund route is our sibling deep-dive.

What Reform Is Being Discussed for 2026-2027

Nothing has been enacted, but our Istanbul team tracks a handful of proposals that have surfaced in industry roundtables, ministry consultations, and parliamentary debate. Buyers should be aware of these because they shape the risk of waiting.

Threshold increase. The most-discussed reform is a rise in the property threshold to USD 500,000 or USD 600,000. Currency pressure and a policy preference for larger single investments are the main drivers. Timing is uncertain — we would not be surprised to see a decree in late 2026 or 2027.

Geographic restrictions expanded. Türkiye already restricts CBI purchases in specific districts (particularly in Istanbul and southern coastal zones) where foreign ownership is capped. The list of restricted districts has been growing quietly, and expansion is likely.

New fund vehicles. SPK has signalled willingness to approve additional CBI-eligible investment funds, including infrastructure funds and, in early 2026 discussions, a specialised gold-backed fund route. Nothing is confirmed.

Enhanced source-of-funds documentation. FATF pressure on Türkiye is driving a probable increase in source-of-funds requirements for all applicants, and materially tougher requirements for enhanced-DD nationalities.

Elimination of the property route entirely. The lowest-probability reform, but occasionally discussed: making the fund route the only path. We consider this unlikely in the medium term because the property route is deeply embedded in developer economics.

What the Buyer Should Do Right Now

If you are seriously considering Turkish CBI, the honest answer is: file now. The threshold has been stable since June 2022, but every reform in Turkish CBI history has been enacted quickly and with a short transition window. The 2018 cut and the 2022 rise both took effect within weeks of announcement. Applicants already under contract at the time of a rule change have historically been protected — but only if their file was materially advanced.

Practically, that means:

• Select a compliant property with a live SPK appraisal. Do not rely on a valuation older than 30 days.
• Confirm the tapu is clean and the seller can accept USD via TCMB. Not every seller is set up for this.
• Line up your source-of-funds documentation early. Bank statements, tax returns, business documents. Even clean files stall on missing source-of-funds evidence.
• Do not wait for reform news. If a threshold rise is announced, buyers already in contract with paid tapu will be grandfathered; buyers still shopping will not.

For a full walkthrough of the complete 2026 Türkiye CBI guide, including comparison against Grenada, Malta, and the US E-2, see our pillar article.

Frequently Asked Questions

Q: Has the Turkish CBI threshold changed in 2026?

No. The property threshold has been USD 400,000 since June 2022 and remains USD 400,000 as of mid-2026. The fund/deposit/bond alternative remains USD 500,000. Threshold discussions are ongoing but nothing has been enacted.

Q: How long must I hold the Turkish CBI property?

Three years. The 2024 reform reduced the hold period from five years to three, with a corresponding annotation placed on the tapu. After three years, the annotation is lifted and the property can be sold, refinanced, or restructured.

Q: Is the SPK appraisal really mandatory, or can I skip it if the price is obviously above USD 400K?

Mandatory. No SPK-appraised value, no citizenship file. The USD 400,000 threshold is measured against the appraised value, not the tapu declared price. If SPK values the property below USD 400,000, the file will not qualify regardless of what you paid.

Q: Can I still pay for a CBI property in cash or via an offshore account?

No. The payment must move from a foreign account through a Turkish bank and be converted to Turkish lira via the Central Bank (TCMB). The bank issues a Döviz Alım Belgesi that goes into the citizenship file. Cash payments and offshore structures do not qualify.

Q: If Türkiye raises the threshold to USD 500K in 2026, will my file still qualify at USD 400K?

Historically yes, if you are already under signed contract with paid tapu at the time of the rule change. Türkiye has consistently grandfathered advanced files through prior transitions. However, buyers still shopping when a change is announced generally must meet the new threshold.

Q: Does Turkish CBI still make sense in 2026 given the price is up from USD 250K?

For most HNW applicants, yes. Türkiye remains the cheapest full-passport CBI in the world. It unlocks US E-2 treaty investor eligibility, permits dual citizenship, includes spouse and minor children, and processes clean files in 4–8 months. The USD 400K entry is still materially below Grenada (USD 235K with fees, but weaker passport) on a total-cost basis for most buyers.

Ready to Lock In Current Terms?

Turkish CBI reform is not a matter of if but when. Buyers who file at today's USD 400,000 threshold with a compliant SPK-appraised property and a clean source-of-funds file are historically protected from mid-flight rule changes. Buyers still shopping when reform lands are not.

Book a free eligibility check with GMC's Istanbul team. In 30 minutes we will review your nationality, source of funds, family situation, and target investment size — and tell you honestly whether Turkish CBI is the right fit. Or schedule a private consultation to explore your specific situation, including alternative routes such as the SPK fund product or the two-step CBI-plus-E-2 path into the United States.